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发明人孙丽萍,沈红梅,韩伟. "A Process for Preparing High-Purity 2-amino-N-(6-chloro-3,4-dihydro-2H-1-benzothiopyran-4-yl)pentanamide hydrochloride" [P]. 中国发明专利, 专利号 CN 113763586 A, 授权公告日 2024-04-14.
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